GB1086845A - An improved roll-gap setting device in a rolling mill - Google Patents

An improved roll-gap setting device in a rolling mill

Info

Publication number
GB1086845A
GB1086845A GB4712465A GB4712465A GB1086845A GB 1086845 A GB1086845 A GB 1086845A GB 4712465 A GB4712465 A GB 4712465A GB 4712465 A GB4712465 A GB 4712465A GB 1086845 A GB1086845 A GB 1086845A
Authority
GB
United Kingdom
Prior art keywords
rolling mill
wedges
storage
spindle
lubricant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4712465A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schloemann AG
Original Assignee
Schloemann AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schloemann AG filed Critical Schloemann AG
Publication of GB1086845A publication Critical patent/GB1086845A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/30—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by wedges or their equivalent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

1,086,845. Rolling mills. SCHLOEMANN A.G. Nov. 5, 1965 [Nov. 6, 1964], No. 47124/65 Heading B3M. In a rolling mill having an upper working roll 2 and a backing roll 3, the bearing surfaces of the wedges 12, 13 for adjusting the pass, are supplied with lubricant at a high pressure, from a supply 27 charged with oil from a storage 25 by a dosing pump 26, the lubricant being discharged back to the storage 25. The upper rolls are set by a spindle 6 rotated by a motor and gear 8, 7, and between the spindle and the chock 4, is arranged a casing 9, a pressure plate 10, the wedges 12, 13, and a base-plate 11. The wedges are carried on a left- and right-handed screwed spindle 14 which is rotated by a motor 16 through a gear 15. Lubricant passes from supply 27 along ducts 17-20 in plates 10 and 11, and is discharged through ducts 23, 24 to storage 25.
GB4712465A 1964-11-06 1965-11-05 An improved roll-gap setting device in a rolling mill Expired GB1086845A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC036072 1964-11-06

Publications (1)

Publication Number Publication Date
GB1086845A true GB1086845A (en) 1967-10-11

Family

ID=7433724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4712465A Expired GB1086845A (en) 1964-11-06 1965-11-05 An improved roll-gap setting device in a rolling mill

Country Status (1)

Country Link
GB (1) GB1086845A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105934287A (en) * 2013-11-29 2016-09-07 Sms集团有限公司 Device for adjusting roll in roll stand
CN107900301A (en) * 2017-12-18 2018-04-13 中国重型机械研究院股份公司 A kind of device for eliminating segment roll gap structure interval

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105934287A (en) * 2013-11-29 2016-09-07 Sms集团有限公司 Device for adjusting roll in roll stand
CN107900301A (en) * 2017-12-18 2018-04-13 中国重型机械研究院股份公司 A kind of device for eliminating segment roll gap structure interval

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